Food testing for protein content actually just measures nitrogen content. Since proteins are about 16% nitrogen and melamine is 66% nitrogen, adding melamine boosts the apparent protein content. The hazards associated with melamine and cyanuric acid adulteration of food were well known when this episode was written. Nine years earlier there had been a major (worldwide headlines) scandal in China. Melamine and cyanuric acid in Chinese dairy products and infant formula was found to be killing infants and children. Companies were shut down, executives were sentenced to prison, the worst culprits were beheaded.
Ella finishes solving a Rubik's Cube while talking to Dan about the case.
One of the few episodes Lucifer mentions the word "God."
Episode title is spoken by Lucifer.
With the appearance of Ian Reed Kesler, as The Fixer (2008), we now have a fourth actor/actress from the TV Series Suits (2011), including Tricia Helfer, D.B. Woodside, and Rachael Harris.